Nutraceutical Ingredient
Active ingredient: Hesperidin
CAS No: 520-26-3
Specification: 98% HPLC assay
Grade: Food grade
Appearance: Light yellow to grey powder
Package specification: 25 kg/drum
Mode of transportation: Express service, air shipping, ocean shipping
Delivery: Ready inventory allows fast order fulfillment.
OEM/ODM: Available
Minimum order quantity: 1 kg, sample requests accepted.
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Hesperidin: Premium Citrus Bioflavonoid for Nutraceutical Ingredient
Hesperidin from Kang Biotech is a reputable Nutraceutical Ingredient with 10% to 98% Pure HPLC. Our product fulfills ISO 9001, ISO 22000, HACCP, Halal, and Kosher food-grade requirements after confirmed water or ethanol extraction of Citrus Sinensis L. Our 33,000 m² facility in Hunan Province is supported by 20,000,000+ m² of controlled bitter orange groves, backed by over 11 years of industrial and technological experience. The integrated supply chain enables batch-to-batch consistency, timely delivery from available inventories, and adjustable order amounts from 1 kg samples to complete commercial-scale shipments.
What Makes Hesperidin a Valued Nutraceutical Ingredient?
Natural citrus bioflavonoid hesperidin (CAS No: 520-26-3) has antioxidant and functional characteristics. Dietary supplements, functional drinks, and wellness products employ this light yellow to gray powder.
Despite various processing conditions, the chemical is stable. It can boost formulation performance alone or with other citrus bioflavonoids like Diosmin. It works with pills, capsules, liquid concentrates, and ready-to-drink drinks, which will please your product development teams.
Its C28H34O15 molecular structure ensures product functioning without affecting flavor. This makes Hesperidin ideal for consumer applications that require effectiveness and palatability.
Technical Specifications and Quality Parameters
| Parameter | Specification |
|---|---|
| Botanical Source | Citrus Sinensis L. |
| Active Ingredient | Hesperidin |
| CAS Number | 520-26-3 |
| EINECS Number | 208-288-1 |
| Molecular Formula | C28H34O15 |
| Assay Range | 10%-98% HPLC |
| Appearance | Light yellow to grey powder |
| Grade | Food grade |
| Standard Package | 25 kg/drum |
| MOQ | 1 kg (samples accepted) |
| Extraction Method | Water / Ethanol extraction |
Our quality control protocols follow USP and EP pharmacopeial standards. Each batch undergoes identity verification through HPTLC, heavy metal analysis via ICP-MS, residual solvent testing per USP <467>, and comprehensive microbial safety screening. You receive a complete Certificate of Analysis documenting purity, potency, and compliance with international regulatory frameworks including FDA and EFSA guidelines.
Manufacturing and Supply Chain Reliability
You may get raw materials and manufacturing capacity directly from Kang Biotech's vertically integrated operations. ISO 22000 and HACCP-certified systems on our nine modern manufacturing lines ensure plantation-to-packaging traceability.
We stock strategically for just-in-time manufacture. Our logistics staff arranges FedEx, air cargo, and ocean shipment for R&D samples and commercial production.
Our Joint Research Center with the Hunan Institute of Agricultural Product Processing and Quality Safety improves extraction efficiency and creates application-specific solutions. This R&D capacity lets us swiftly address formulation difficulties that need specific requirements or technical help.

Customization Services for Your Brand Requirements
Your market position requires customized ingredients. Our OEM and ODM services include specification adjustment, custom package design, private labeling, and formulation consultancy. Our technical staff helps you match ingredient qualities to your delivery method, whether it's a high-heat extruded snack bar or a pH-sensitive beverage.
Need micronized particles for better dissolution? Must encapsulation be stable with particular moisture? Our production flexibility meets these particular needs while retaining Nutraceutical Ingredient quality. MSDS, allergy declarations, TSE/BSE statements, and manufacturing flowcharts are included in our technical dossiers to simplify regulatory submissions across markets.
Applications Across Health and Wellness Categories
Hesperidin works in several products. Supplement companies include it to antioxidant and cardiovascular support products. Plant-based bioactives are added to drinks, nutrition bars, and wellness snacks by functional food producers.
The ingredient's thermal stability makes it appropriate for pasteurization or spray-drying. Formulators can obtain desired dose levels without compromising flavor due to its neutral sensory impact. Hesperidin boosts formulation functionality when paired with complimentary botanicals or vitamins.
Our plant authenticity and C14 carbon dating verification ensure natural status without synthetic adulteration, which your quality assurance teams will appreciate.
Global Compliance and Documentation Support
International business demands extensive paperwork. certifications of Analysis, country-specific health certifications, non-GMO declarations, and allergies statements accompany each shipment. Our quality management systems are FAMI-QS-certified for feed applications and Halal and Kosher-approved for religious markets.
We comprehend the intricacy of innovative food rules, GRAS status, and import clearance. Our professional export team creates paperwork packages for efficient customs clearance in your target markets in Europe, North America, Japan, South Korea, and 40+ additional countries where we have active client ties.

FAQ
Q: How does particle size impact product efficacy?
A: Jet milling shaves particles to enhance surface area, increasing solubility and intestinal absorption.
Q: How do oxidation-sensitive compounds stay stable?
A: We defend against oxidative degradation via microencapsulation and nitrogen-purged packaging.
Q: Can high-heat extrusion preserve product potency?
A: Heat-stable coatings protect bioactive compounds from thermal stress in functional snack manufacture.
Q: How is the 'Natural' status of a product verified?
A: C14 carbon dating and botanical traceability checks confirm the extract has no synthetic analogs.
Q: What paperwork supports international regulatory clearance?
A: For FDA and EFSA audits, each batch has a technical dossier containing MSDS, TSE/BSE statements, allergy declarations, and production flowcharts.
Contact Us
Ready to source premium Hesperidin for your next formulation with Nutraceutical Ingredient? Contact our technical sales team at sales02@kangbiotech.com to discuss your specific requirements and request samples.
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